Ingenieros Comerciales
Career Intelligence Platform for Commercial Engineers in Chile
Comprehensive professional community and career intelligence platform built for commercial engineers across Latin America. The platform combines verified salary data, an executive job board, AI-powered career tools, and a professional community — giving commercial engineers everything they need to grow their careers in one place.
Problem
Commercial engineers in Chile faced a significant information gap: salary data was scattered and unreliable, professional networking was fragmented across generic platforms, and there were no specialized tools to optimize their career profiles or match them with relevant opportunities. Without access to verified compensation benchmarks, professionals negotiated blindly. HR teams lacked standardized data for fair compensation planning. And the talent-to-opportunity pipeline was inefficient, with no platform dedicated to this specific professional community.
Solution
We built a full-stack career intelligence platform tailored to commercial engineers, covering four key pillars:
- Salary intelligence with 15k+ verified data points segmented by role, seniority, company size, and geography (Chile, Mexico, Colombia)
- AI-powered LinkedIn Optimizer: the platform's AI analyzes each profile section and generates specific improvements to increase recruiter visibility and response rates
- AI CV Generator optimized for ATS: artificial intelligence adapts the user's resume to any specific job posting in seconds, maximizing shortlisting chances
- Executive job board with 500+ listings from 150+ verified companies, filtered by industry and seniority
- Professional community with discussion forums by industry, mentorship matching, and 50+ annual networking events
- Executive education catalog with partnerships at PUC, Universidad de Chile, UAI, UDD, and UDP
Technologies Used:
Ruby on Rails
Core backend framework powering the platform logic, user authentication, salary calculations, job board, and API integrations with AI tools.
Hotwired/Turbo + Stimulus.js
Frontend interactivity layer enabling dynamic page updates, real-time community features, and responsive dashboard behavior without a heavy JavaScript framework.
Tailwind CSS
Utility-first CSS framework delivering a clean, professional design system with dark mode support across all platform sections.
PostgreSQL
Relational database storing salary records, user profiles, job listings, and community data with efficient querying for multi-dimensional salary comparisons.
Chart.js / Chartkick
Data visualization libraries rendering interactive salary charts, market trend graphs, and career analytics dashboards.
Action Cable
Real-time communication layer enabling live community features, notifications, and instant updates across the platform.